19429632

素因数分解:

$2^8\times 3^4\times {\mathrm{937}}^1$

素因数の和:965

約数の個数: 90

約数和(自身を含む): 57997478

約数和(自身を除く): 38567846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 937, 1152, 1296, 1728, 1874, 2304, 2592, 2811, 3456, 3748, 5184, 5622, 6912, 7496, 8433, 10368, 11244, 14992, 16866, 20736, 22488, 25299, 29984, 33732, 44976, 50598, 59968, 67464, 75897, 89952, 101196, 119936, 134928, 151794, 179904, 202392, 239872, 269856, 303588, 359808, 404784, 539712, 607176, 719616, 809568, 1079424, 1214352, 1619136, 2158848, 2428704, 3238272, 4857408, 6476544, 9714816, 19429632]

約数ペア:

[(1, 19429632), (2, 9714816), (3, 6476544), (4, 4857408), (6, 3238272), (8, 2428704), (9, 2158848), (12, 1619136), (16, 1214352), (18, 1079424), (24, 809568), (27, 719616), (32, 607176), (36, 539712), (48, 404784), (54, 359808), (64, 303588), (72, 269856), (81, 239872), (96, 202392), (108, 179904), (128, 151794), (144, 134928), (162, 119936), (192, 101196), (216, 89952), (256, 75897), (288, 67464), (324, 59968), (384, 50598), (432, 44976), (576, 33732), (648, 29984), (768, 25299), (864, 22488), (937, 20736), (1152, 16866), (1296, 14992), (1728, 11244), (1874, 10368), (2304, 8433), (2592, 7496), (2811, 6912), (3456, 5622), (3748, 5184)]